IP / ASN / Domain Lookup
IP Lookup Result
IP Address
137.234.173.1254.255.234.137.in-addr.arpa.
Location
Japan,Tokyo,Chiyoda City
ASN
Company
IDC
DoD Network Information Center
Longitude
139.7536
139.7536
Latitude
35.694
35.694
Roaming IP
DataCenter
32%Risk Score
32% Risk Score
IP Address (Decimal)
2313858305
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 137.234.173.0/24 | IDC DoD Network Information Center | United States | 📅 2024-08-01 13:59 | 📅 2025-10-20 14:42 | |
| 137.234.128.0/17 | IDC DoD Network Information Center | United States | 📅 2017-08-09 15:15 | 📅 2025-09-16 19:46 | |
| 137.234.173.0/24 | IDC DoD Network Information Center | United States | 📅 2017-11-05 05:34 | 📅 2018-05-04 07:25 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET137 | 137.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-02 07:44 |
IDC TCTL-N | 137.234.0.0/16 | 📅 2025-08-28 08:00 | 📅 2025-11-02 07:22 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 137.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-02 07:44 | |
| 137.234.0.0/16 | ARIN | -- | 📅 2025-08-28 08:00 | 📅 2025-11-02 07:22 |
